Pet toilet



FIG. 1 is a front, right, top perspective view of a pet toilet in accordance with my new design;

FIG. 2 is a rear, left, top perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a left side elevation view thereof; and,

FIG. 9 is an enlarged cross sectional view taken along line 9-9 of FIG. 3; and,

FIG. 10 is an enlarged cross sectional view taken along line 10-10 of FIG. 5. 

CLAIM The ornamental design for a pet toilet, as shown and described. 